CN205251552U - A auxiliary device that is used for collection of flounder live fish blood - Google Patents
A auxiliary device that is used for collection of flounder live fish blood Download PDFInfo
- Publication number
- CN205251552U CN205251552U CN201521082046.9U CN201521082046U CN205251552U CN 205251552 U CN205251552 U CN 205251552U CN 201521082046 U CN201521082046 U CN 201521082046U CN 205251552 U CN205251552 U CN 205251552U
- Authority
- CN
- China
- Prior art keywords
- swash plate
- flounder
- chi
- slide block
- flat
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Withdrawn - After Issue
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- Processing Of Meat And Fish (AREA)
Abstract
The utility model relates to an auxiliary device that is used for collection of flounder live fish blood, the safe protective device comprises a pedestal plate, admittedly, convex flat chi is equipped with at the bed plate right -hand member, the lift -launch swash plate is equipped with at bed plate left end hank, it rotates through flat chi perforation cover duplex winding hank axle on flat chi to carry on the swash plate, it is spacing fixed that the lift -launch swash plate passes through the cutting ferrule, the surface system has bar slideway hole in the middle part of carrying on the swash plate, settle the slider on carrying on the swash plate, at the inside dress fixation nut that inlays of slider, the fixing bolt who is located lift -launch swash plate below passes bar slideway hole and connects soon with fixation nut, fixing bolt after screwing will carry on the swash plate with fixation nut to be fixed with the slider, settle the syringe that has the blood sampling on the slider, the syringe passes through the bandage to be fixed on the slider. The utility model discloses the adjustable income needle angle and the income needle degree of depth improve the accuracy of going into the needle angle and the degree of depth, reduce the error that the randomness operation caused, and the success rate is gathered in the improvement.
Description
Technical field
The utility model belongs to aquaculture equipment technical field, is specifically related to a kind of auxiliary dress for flounder flounder live fish blood collectionPut.
Background technology
The disease of Maximus sole class and molecular biology research are the focus of industry research at present. And the blood of fish to molecular biology,The research of disease aspect is all significant. In practice, getting blood is a relatively problem for headache. Common blood extracting method has three kinds:(1) insert at the side line of fish inserting needle on the lower side, encounter and micro-ly after vertebra partially can insert venous blood sampling, the blood sampling of (2) heart, entry needle is directInsertion cardiocoelom is interior, blood is got in (3) docking. Latter two method obviously can cause fish death. And use syringe vertebra posterior vein to get blood,Blood volume is sufficient, accurately, pollution-free, can not endanger the life of fish, and same research object can repeatedly sample carries out system monitoring research, thereforeIt is methodical first-selection. Can but this method has certain operation easier: play pin angle and the degree of depth to determine become rapidly accuratelyMerit be drawn into blood, in practice due to the unstable of the environment of drawing materials and fish body stress be movable, often easily cause and extract unsuccessfully,Unavoidable operation repeatedly has not only been wasted the time but also fish body is damaged, so the application of kind method is restricted. Live fish is adoptedThe non-facility of blood, affects operating efficiency to a certain extent.
Summary of the invention
The purpose of this utility model is for the deficiencies in the prior art, and proposes a kind of simple and practical, stability and high efficiency, convenient, flexible,The servicing unit of portable flounder sole live fish blood collection.
The utility model solves its technical problem and takes following technical scheme to realize:
For a servicing unit for flounder flounder live fish blood collection, comprise bedplate, pass through solid chi bolt at the right-hand member of bedplate,Flat the circular arc that is carved with angle scale chi is packed in to the top of bedplate, twists dress at the left end of bedplate by twisted axis and be carved with distanceThe lift-launch swash plate of scale is shaped with flat chi perforation on the right-hand member central panel face that carries swash plate, carries swash plate and is enclosed within by flat chi perforationOn flat chi, and rotate around twisted axis, the cutting ferrule that suit slides along flat chi on flat chi, cutting ferrule is fixed by cutting ferrule jackscrew and flat chi,Fixing cutting ferrule stops and carries swash plate along the moving down of flat chi, and is shaped with at the middle part surface that carries swash plate the bar shaped skidway hole running through,On the ramp of lift-launch swash plate, be mounted with slide block, be embedded with respectively hold-down nut in the inside, two ends of slide block, be positioned at and carry under swash plateTwo set bolts of side spin with hold-down nut respectively through bar shaped skidway hole, and the set bolt after screwing and hold-down nut will be takenCarry swash plate and slide block and fix, be mounted with the syringe of blood sampling on slide block, syringe is fixed on slide block by bandage.
And the maximum angle corresponding to upper end of the flat chi of described circular arc is 60 degree-70 degree.
And described syringe left end is alignd with slide block left end.
And, be shaped with the limited impression identical with syringe needle tube shape at slide block upper surface.
Advantage of the present utility model and good effect are:
1, the utility model is regulated into pin angle and can intuitively be measured by adjustable syringe lift-launch inclined-plane, improves into pin angleThe accuracy of degree, reduces the error that randomness causes, and improves and gathers success rate.
2, the utility model by inclined-plane slidably syringe carry frame and regulate into the pin degree of depth can be directly perceived along the slip on inclined-planeMetering, improves the accuracy into the pin degree of depth, reduces the error that randomness causes, and improves and gathers success rate.
3, the whole device of the utility model provides metastable operating environment for gatherer process, for the fish of approximate specification of the same race orPerson's same fish multi collect provides reference data, convenient application.
Brief description of the drawings
Fig. 1 is structural representation of the present utility model;
Fig. 2 is the top view that carries swash plate in the utility model;
Fig. 3 is the perspective view of slide block in the utility model.
Detailed description of the invention
Below in conjunction with accompanying drawing, the utility model is implemented to be further described, following examples are descriptive, are not limited, can not limit protection domain of the present utility model with this.
A kind of servicing unit for flounder flounder live fish blood collection. As shown in Fig. 1 or 2, comprise bedplate 7, at the right-hand member of bedplateBy solid chi bolt 6, flat the circular arc that is carved with angle scale chi 1 is packed in to the top of bedplate, pass through at the left end of bedplateTwisted axis 13 strand dresses are carved with the lift-launch swash plate 3 of distance scale, are shaped with flat chi perforation 2 on the right-hand member central panel face that carries swash plate, carrySwash plate is enclosed within on flat chi by flat chi perforation, and rotates around twisted axis, the cutting ferrule 5 that suit can slide along flat chi on flat chi, and cutting ferrule is logicalCross cutting ferrule jackscrew 4 and fix with flat chi, fixing cutting ferrule stops and carries swash plate along the moving down of flat chi, and keeps carrying the phase of swash plate and flat chiTo fixing, be shaped with at the middle part surface that carries swash plate the bar shaped skidway hole 14 running through, on the ramp that carries swash plate, be mounted with cunningPiece 11, is embedded with respectively hold-down nut 12 in the inside, two ends of slide block, is positioned at two set bolts 8 that carry swash plate below through barShape skidway hole spins with hold-down nut respectively, and the set bolt after screwing and hold-down nut will carry swash plate and slide block is fixed, and unclampsAfter set bolt and hold-down nut make slide block move up and down and make position adjustments along carrying swash plate, on slide block, be mounted with the note of blood samplingEmitter 10, syringe is fixed on slide block by bandage 9.
In concrete enforcement of the present utility model, maximum angle corresponding to the upper end of the flat chi of described circular arc is 60 degree-70 degree, thisAngle is the maximum angle of syringe live fish blood collection substantially, and the angle of flat chi is excessive, affects on the contrary experimental implementation, brings eachPlant inconvenience.
In concrete enforcement of the present utility model, be describedly fixed on the syringe on slide block by bandage, syringe left end withThe alignment of slide block left end, the uniformity of syringe position readings while ensureing each live fish blood collection, makes operation more accurate.
In concrete enforcement of the present utility model, as better embodiment, be shaped with and syringe needle tube shape at slide block upper surfaceIdentical limited impression 15, syringe is fixed with bandage after putting into limited impression again.
Operating principle of the present utility model
Specifically utilize the utility model to assist flounder sole live fish blood collection engineering as follows: before collection, first according to experiment needsIn syringe, draw a certain amount of anti-freezing or Procoagulants, then syringe is put into limited impression, single unit system is placedIn region more stably, get fish, after calmness, regulate the sliding distance that carries swash plate and bedplate angle and slide block simultaneously,The side line of fish on the lower side enter pin, encounter micro-inclined to one side trial venous blood sampling after vertebra, wait seeing while having blood sucking-off, fixing swash plate and the cunning of carryingThe position of piece, writes down angle index and relative distance. After extraction, drop back and pulled out pin and complete once and to gather by slide blockProcess. Collection next time can be used for reference this and be gathered the angle that obtains and the parameter of displacement.
Claims (4)
1. the servicing unit for flounder flounder live fish blood collection, it is characterized in that: comprise bedplate, pass through solid chi bolt at the right-hand member of bedplate, flat the circular arc that is carved with angle scale chi is packed in to the top of bedplate, left end at bedplate is twisted and is filled the lift-launch swash plate that is carved with distance scale by twisted axis, on the right-hand member central panel face that carries swash plate, be shaped with flat chi perforation, carrying swash plate is enclosed within on flat chi by flat chi perforation, and rotate around twisted axis, the cutting ferrule that suit slides along flat chi on flat chi, cutting ferrule is fixed by cutting ferrule jackscrew and flat chi, fixing cutting ferrule stops lift-launch swash plate moving down along flat chi, be shaped with at the middle part surface that carries swash plate the bar shaped skidway hole running through, on the ramp that carries swash plate, be mounted with slide block, inside, two ends at slide block is embedded with respectively hold-down nut, two set bolts that are positioned at lift-launch swash plate below spin with hold-down nut respectively through bar shaped skidway hole, set bolt after screwing and hold-down nut will carry swash plate and slide block is fixed, on slide block, be mounted with the syringe of blood sampling, syringe is fixed on slide block by bandage.
2. the servicing unit for flounder flounder live fish blood collection according to claim 1, is characterized in that: the maximum angle corresponding to upper end of the flat chi of described circular arc is 60 degree-70 degree.
3. the servicing unit for flounder flounder live fish blood collection according to claim 1, is characterized in that: described syringe left end is alignd with slide block left end.
4. the servicing unit for flounder flounder live fish blood collection according to claim 1, is characterized in that: be shaped with the limited impression identical with syringe needle tube shape at slide block upper surface.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201521082046.9U CN205251552U (en) | 2015-12-21 | 2015-12-21 | A auxiliary device that is used for collection of flounder live fish blood |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201521082046.9U CN205251552U (en) | 2015-12-21 | 2015-12-21 | A auxiliary device that is used for collection of flounder live fish blood |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205251552U true CN205251552U (en) | 2016-05-25 |
Family
ID=55993107
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201521082046.9U Withdrawn - After Issue CN205251552U (en) | 2015-12-21 | 2015-12-21 | A auxiliary device that is used for collection of flounder live fish blood |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205251552U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105433960A (en) * | 2015-12-21 | 2016-03-30 | 天津渤海水产研究所 | Auxiliary device for collecting blood of live flounder |
-
2015
- 2015-12-21 CN CN201521082046.9U patent/CN205251552U/en not_active Withdrawn - After Issue
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105433960A (en) * | 2015-12-21 | 2016-03-30 | 天津渤海水产研究所 | Auxiliary device for collecting blood of live flounder |
| CN105433960B (en) * | 2015-12-21 | 2018-01-02 | 天津渤海水产研究所 | Servicing unit for flounder flounder live fish blood collection |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| AV01 | Patent right actively abandoned |
Granted publication date: 20160525 Effective date of abandoning: 20180102 |
|
| AV01 | Patent right actively abandoned |